Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21334778 · ArcScan

Block

#21,334,778

2026-09-17 13:27:43 UTC

FinalizedProposed 59 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,334,778
Timestamp: 59 days ago · 2026-09-17 13:27:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x2d14906a313f01bc3daa07d4463a5fe36e22fdd785955f9d6d13b175f903d0e5
Parent hash: 0xc770d1e3…6f257a1f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,334,778 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

32.4%9,733,039 / 30,000,000

Base fee

20 gwei

State root

0x57f2272c0a40…aa05aa8d73d2

Transactions root

0x487ae23c4b53…03f1b8754f6c

Receipts root

0xe370b9758373…5074e6bdc0df

Nonce

0x0000000000000000

Extra data

0x00000004a817c800